TSWA high pressure sea water multistage pump

Centrifugal Pump

TSWA high pressure sea water multistage pump

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Details

Product Introduction

TSWA type high pressure sea water multistage pump is a series of horizontal, single-suction multi-stage and segmented structures, which are newly developed and produced energy-saving products. It has significant advantages such as high efficiency, low operating noise, good anti-cavitation performance, reasonable structure and long service life due to the excellent hydraulic model and low-speed motor. It mainly conveys clean water or other liquids with physical and chemical properties similar to water. The Stainless steel material is suitable for corrosive liquid or sea water transfer.

Application

• industrial and urban water supply and drainage,

• high-rise building pressurized water supply,

• garden sprinkler irrigation,

• fire pressurization,

• long-distance water supply, shipyard, sea water, heating, bathroom and other cold and warm water circulation pressurization and equipment matching,

• refrigeration and air conditioning in hotels and restaurants.

• Pharmaceutical industry

• Food and drink industries

• Mining

Product Performance

Technical parameters of centrifugal vertical multistage pump

Flow: 18-155m3/h;

Head: 18-270m;

Power: 2.2-180kw;

Speed: 1450r/min;

Diameter: φ50-φ150;

Temperature range: 0-+80℃;

Working pressure: ≤3.0Mpa.

Advantage

1. Advanced hydraulic model, high efficiency and wide performance range.

2. The pump has compact structure, reasonable arrangement and beautiful appearance.

3. The inlet and outlet diameters are the same, which is convenient for pipeline connection.

4. The centrifugal vertical multistage pump runs smoothly, with low noise and long service life.

5. Reliable sealing without leakage

Construction

Construction of high pressure sea water multistage pump

1	Coupling	5	Inlet Part	9	Seal Ring	13	Balance plate	17	Baffle
2	Bearing	6	Middle Part	10	Tighten Bolt	14	Balance Disc	18	Bearing Gland
3	Shaft	7	Impeller	11	Outlet Part	15	Stuffing Box
4	Packing Gland	8	Guide vane	12	Outlet Guide Vane	16	Bearing House

Parameter Table

Model	Stage	Capacity		Head (m)	Speed (r/min)	Power(kw)		Efficy (%)	Allowable vacuum suction height (m)	NPSHr(m)
Model	Stage	(m3/h)	(L/s)	Head (m)	Speed (r/min)	Shaft	Motor	Efficy (%)	Allowable vacuum suction height (m)	NPSHr(m)
50TSWA	2	18	5	18.4	1450	1.37	2.2	66	7.2	3.1
	3			27.6		2.05	3
	4			36.8		2.73	4
	5			46		3.42	5.5
	6			55.2		4.10	5.5
	7			64.4		4.79	7.5
	8			73.6		5.47	7.5
	9			82.8		6.15	7.5
	10			92		6.84	11
	11			101.2		7.52	11
	12			110.4		8.20	11
75TSWA	2	36	10	23	1450	3.22	5.5	70	7.2	3
	3			34.5		4.83	7.5
	4			46		6.45	11
	5			57.5		8.06	11
	6			69		9.67	15
	7			80.5		11.28	15
	8			92.5		12.89	18.5
	9			103.5		14.50	18.5
	10			115		16.12	22
	11			126.5		17.73	22
100TSWA	2	69	19.2	31.2	1450	8.03	11	73	7	3.3
	3			46.8		12.05	15
	4			62.4		16.07	22
	5			78		20.09	30
	6			93.6		24.11	30
	7			109.1		28.13	37
	8			124.8		32.14	45
	9			140.4		36.16	45
	10			156		40.18	55
125TSWA	2	90	43	43.2	1450	14.32	22	74	3.8	3.4
	3			64.8		21.48	30
	4			86.4		28.63	45
	5			108		35.79	55
	6			129.6		42.95	75
	7			151.2		50.11	75
	8			172.8		57.27	90
	9			194.4		64.43	90
	10			216		71.59	90
150TSWA	2	155	25	60	1450	32.91	45	77	7.7	2.5
	3			90		49.37	75
	4			120		65.82	90
	5			150		82.28	110
	6			180		98.74	132
	7			210		115.19	132
	8			240		131.19	160
	9			270		148.10	200

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